document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=865718>Question 865718</A>: <I><SPAN STYLE=\"word-break: break-all;\"> I do know how to get the mean and the standard deviation sort of but not the median. (i did them and this is what i got for #7 30.5 and i put that in it was wrong. #13 mean is 72 median is 1 and SD is 12.1485 and #14 is mean is 4.05 median is 60 and SD is 1.9685.) I need to get it all done before wednesday 23rd to get it over with and thank you so much.<BR>\n" );
document.write( " <BR>\n" );
document.write( "#7 <BR>\n" );
document.write( "Find the median for the following data. <BR>\n" );
document.write( "Round your answer to 2 decimal places as needed. <BR>\n" );
document.write( "49 <BR>\n" );
document.write( "2 <BR>\n" );
document.write( "94 <BR>\n" );
document.write( "54 <BR>\n" );
document.write( "83 <BR>\n" );
document.write( "96 <BR>\n" );
document.write( "32 <BR>\n" );
document.write( "75 <BR>\n" );
document.write( "27 <BR>\n" );
document.write( "26 <BR>\n" );
document.write( "29 <BR>\n" );
document.write( "14 <BR>\n" );
document.write( "4 <BR>\n" );
document.write( "41 <BR>\n" );
document.write( "Median = <BR>\n" );
document.write( "Points possible: 1<BR>\n" );
document.write( " This is attempt 1 of 3.<BR>\n" );
document.write( " i need help also on the places too. <BR>\n" );
document.write( "#13 <BR>\n" );
document.write( "The grades for 30 students on the most recent exam are given in the data table below:<BR>\n" );
document.write( " Round your answer to 2 decimal places as needed <BR>\n" );
document.write( "60 <BR>\n" );
document.write( "60 <BR>\n" );
document.write( "60 <BR>\n" );
document.write( "90 <BR>\n" );
document.write( "90 <BR>\n" );
document.write( "60 <BR>\n" );
document.write( "70 <BR>\n" );
document.write( "80 <BR>\n" );
document.write( "60 <BR>\n" );
document.write( "80 <BR>\n" );
document.write( "60 <BR>\n" );
document.write( "80 <BR>\n" );
document.write( "80 <BR>\n" );
document.write( "60 <BR>\n" );
document.write( "70 <BR>\n" );
document.write( "80 <BR>\n" );
document.write( "60 <BR>\n" );
document.write( "60 <BR>\n" );
document.write( "60 <BR>\n" );
document.write( "90 <BR>\n" );
document.write( "60 <BR>\n" );
document.write( "70 <BR>\n" );
document.write( "90 <BR>\n" );
document.write( "80 <BR>\n" );
document.write( "90 <BR>\n" );
document.write( "80 <BR>\n" );
document.write( "60 <BR>\n" );
document.write( "60 <BR>\n" );
document.write( "70 <BR>\n" );
document.write( "90 <BR>\n" );
document.write( "What is the mean score for the exam? 2160/30= 72 right? \r<BR>\n" );
document.write( "\n" );
document.write( "What is the median score for the exam? \r<BR>\n" );
document.write( "\n" );
document.write( "What is the standard deviation for the exam? \r<BR>\n" );
document.write( "\n" );
document.write( "Points possible: 6<BR>\n" );
document.write( " This is attempt 1 of 3.\r<BR>\n" );
document.write( "\n" );
document.write( " #14 <BR>\n" );
document.write( "60 students were surveyed about how many nights in a week they work on homework problems in their MAT142 class. The results of the survey are shown below:<BR>\n" );
document.write( " Round your answer to 2 decimal places as needed <BR>\n" );
document.write( "5 <BR>\n" );
document.write( "3 <BR>\n" );
document.write( "6 <BR>\n" );
document.write( "2 <BR>\n" );
document.write( "3 <BR>\n" );
document.write( "2 <BR>\n" );
document.write( "7 <BR>\n" );
document.write( "1 <BR>\n" );
document.write( "4 <BR>\n" );
document.write( "6 \r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "4 <BR>\n" );
document.write( "2 <BR>\n" );
document.write( "4 <BR>\n" );
document.write( "5 <BR>\n" );
document.write( "6 <BR>\n" );
document.write( "6 <BR>\n" );
document.write( "1 <BR>\n" );
document.write( "3 <BR>\n" );
document.write( "2 <BR>\n" );
document.write( "7 \r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "3 <BR>\n" );
document.write( "1 <BR>\n" );
document.write( "1 <BR>\n" );
document.write( "5 <BR>\n" );
document.write( "6 <BR>\n" );
document.write( "3 <BR>\n" );
document.write( "7 <BR>\n" );
document.write( "5 <BR>\n" );
document.write( "7 <BR>\n" );
document.write( "6 \r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "5 <BR>\n" );
document.write( "5 <BR>\n" );
document.write( "2 <BR>\n" );
document.write( "4 <BR>\n" );
document.write( "6 <BR>\n" );
document.write( "4 <BR>\n" );
document.write( "6 <BR>\n" );
document.write( "5 <BR>\n" );
document.write( "5 <BR>\n" );
document.write( "3 \r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "4 <BR>\n" );
document.write( "1 <BR>\n" );
document.write( "4 <BR>\n" );
document.write( "1 <BR>\n" );
document.write( "6 <BR>\n" );
document.write( "3 <BR>\n" );
document.write( "6 <BR>\n" );
document.write( "6 <BR>\n" );
document.write( "5 <BR>\n" );
document.write( "1 \r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "6 <BR>\n" );
document.write( "1 <BR>\n" );
document.write( "1 <BR>\n" );
document.write( "6 <BR>\n" );
document.write( "5 <BR>\n" );
document.write( "7 <BR>\n" );
document.write( "2 <BR>\n" );
document.write( "4 <BR>\n" );
document.write( "5 <BR>\n" );
document.write( "1 \r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "What is the mean number of days of homework? 216/60= 3.6 right? \r<BR>\n" );
document.write( "\n" );
document.write( "What is the median number of days of homework? \r<BR>\n" );
document.write( "\n" );
document.write( "What is the standard deviation for days of homework? \r<BR>\n" );
document.write( "\n" );
document.write( "Points possible: 6<BR>\n" );
document.write( " This is attempt 1 of 3. \r<BR>\n" );
document.write( "\n" );
document.write( "I need it by this friday april 25 at 11:59pm i thank you and will work on some too. i am trying to do the last on #13 and #14 but i can't its too much numbers. i will get confuse on them. so help me and thanks </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #521825 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=521825\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> The median of a set of data is the middle term.<BR>\n" );
document.write( "Procedure::<BR>\n" );
document.write( "List the data from smallest to greatest.<BR>\n" );
document.write( "Count the number of data elements.<BR>\n" );
document.write( "The median is the middle element.<BR>\n" );
document.write( "If there are an even number of elements<BR>\n" );
document.write( "the median is the average of the middle<BR>\n" );
document.write( "two elements.<BR>\n" );
document.write( "--------------------------<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
document.write( "------------------------- </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );